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Patent # Description
US-1,001,8688 Method and apparatus for detecting magnetic saturation in AMR sensors
Systems and methods to detect when the external magnetic field becomes higher than the saturation field of AMR material are described. Approaches include...
US-1,001,8687 Integrated fluxgate magnetic sensor and excitation circuitry
Improved magnetic sensor excitation circuitry is presented for providing a periodic bidirectional excitation waveform to a fluxgate magnetic sensor excitation...
US-1,001,8686 Ultra-low noise sensor for magnetic fields
An ultra-low noise sensor for magnetic fields comprises a mechanically resonant structure having a magnetized proof mass. The displacement of the proof mass due...
US-1,001,8685 Method for operating a magnetic field detector circuit and a magnetic field detector circuit
A method is provided for operating a magnetic field detector circuit, whereby the magnetic field detector circuit is operated alternately in an active state or...
US-1,001,8684 Sensor device
A sensor device for suppressing a magnetic stray field, having a semiconductor body with a surface, formed in an x-y plane, and a back surface. Each circle half...
US-1,001,8683 Apparatus and method for estimating open circuit voltage
The present disclosure relates to an open circuit voltage estimating apparatus capable of estimating an open circuit voltage even when a battery cell does not...
US-1,001,8682 Battery management system for a battery having a plurality of battery cells, and method therefor
The invention relates to a battery management system for a battery having a plurality of battery cells connected in series, comprising a battery control unit, a...
US-1,001,8681 Cell manufacturing using liquid-based thermal system
A method of manufacturing cells includes: assembling cells that include at least electrodes and electrolyte contained in a housing; after assembly, storing the...
US-1,001,8680 Semiconductor device, battery monitoring system, and method for activating semiconductor device
A semiconductor device, a battery monitoring system, and a method for activating the semiconductor device that may reduce current consumption in standby state....
US-1,001,8679 Resistance based method and system to assess vehicle component integrity
Example embodiments provide systems and methods for a vehicle component structural integrity assessment system, comprising a first connection and a second...
US-1,001,8678 Method and device for measuring a battery cell current
The invention relates to a method and to a device for measuring a battery cell current through a battery cell unit. After the battery cell unit has been...
US-1,001,8677 Motor controller detecting abnormality of power transmission unit between main spindle and motor
A motor controller includes a single-rotation signal detector detecting a single-rotation signal that indicates a single rotation of a main spindle, a rotation...
US-1,001,8676 Electromagnetic switch interlock system and method
One embodiment describes an interlock for an electromechanical switching system, which includes a housing; a first camming lockout member disposed in the...
US-1,001,8675 Testing an integrated circuit in user mode using partial reconfiguration
A programmable integrated circuit may implement a safety function in a first region and a non-safety function in a second region of the programmable integrated...
US-1,001,8674 V.sub.min retention detector apparatus and method
Described is an apparatus which comprises: a state detector which is operable to detect logic states of zero and one in response to a clock edge; and an error...
US-1,001,8673 Semiconductor device and current control method of semiconductor device
According to one embodiment, a semiconductor device comprises an integrated circuit having a plurality of current modes different in operation current; a...
US-1,001,8672 Reducing power requirements and switching during logic built-in-self-test and scan test
A number of switching transitions of flip-flops during testing is kept below a threshold. Scan-in test data is applied to the flip-flops. Testing result data...
US-1,001,8671 Reducing power requirements and switching during logic built-in-self-test and scan test
A number of switching transitions of flip-flops during testing is kept below a threshold. Scan-in test data is applied to the flip-flops. Testing result data...
US-1,001,8670 Wireless probes
Disclosed is a probe card for testing a wireless module on an integrated circuit die contained on a wafer. The probe card includes a connector and a plurality...
US-1,001,8669 Electrical contactor and electrical connecting apparatus
An electrical contactor of this invention includes: a first plunger to contact one member, the first plunger including a tip portion formed into a plurality of...
US-1,001,8668 Kill die subroutine at probe for reducing parametric failing devices at package test
A method of testing semiconductor devices includes contacting bond pads coupled to integrated circuitry on a first die of a plurality of interconnected die on a...
US-1,001,8667 Method for testing semiconductor dies
A method for testing semiconductor dies includes: providing a test apparatus; providing an electrically conductive carrier; providing a semiconductor substrate...
US-1,001,8666 Partial discharge monitoring system and partial discharge monitoring method
A partial discharge monitoring system includes: electromagnetic wave detection sensors disposed in insulating gas enclosures being objects to be monitored,...
US-1,001,8665 Power conversion apparatus, status detection device, and method for status detection
A power conversion apparatus includes a power conversion device connected to a 3-phase AC power source, a first fuse positioned on a first phase of the source...
US-1,001,8664 Phase control device
A phase control device includes a connection error detection unit. The connection error detection unit includes a phase sequence detection unit that detects a...
US-1,001,8663 Apparatus and method for inspecting electrical equipment of vehicle
An apparatus for inspecting electrical equipment of vehicle include: a robot unit having a plurality of joints, an actuating unit configured to move and rotate...
US-1,001,8662 Networked electrostatic discharge measurement
A first electrostatic discharge measurement is received from a first sensor. The first sensor utilizes a wireless network to send the first measurement from a...
US-1,001,8661 Capacitive sensor, method for reading out a capacitive sensor field and method for producing a capacitive...
A capacitive sensor (20) includes a capacitive sensor field (2), the capacitive sensor field (2) having a plurality of discrete electrodes (4) which are coupled...
US-1,001,8660 Output resistance testing structure
A testing structure includes a first transistor having a first dopant type connected to a current source. The testing structure further includes a second...
US-1,001,8659 Frequency characteristic measurement method
A power transmission-side measurement tool is installed in a power transmitting apparatus that applies an AC voltage stepped up by a step-up transformer to an...
US-1,001,8658 Class D audio amplifier and method for reading a current supplied by the amplifier
A circuit includes a final stage that includes an H-bridge comprising first and second half-bridges. A read circuit is configured to read a load current...
US-1,001,8657 Current measuring circuit, battery and motor vehicle
A current measuring circuit for redundantly measuring electrical current includes a measuring resistor, a magnetic field sensor, and an evaluation circuit on an...
US-1,001,8656 Device, arrangement, and method for measuring a current intensity in a primary conductor through which current...
A device, an arrangement, and a method for measuring a current intensity in a primary conductor through which current flows are disclosed. In an embodiment, an...
US-1,001,8655 Circuit arrangement and method for current measurement
The invention relates to a circuit arrangement having a switching device (1) which is designed to provide a first voltage (U.sub.E) and a first electrical...
US-1,001,8654 Sensor circuit for detecting rotation of an object and method therefor
In one embodiment, a sensor circuit may include a first receiver circuit that may be configured to receive a first signal that is representative of a first...
US-1,001,8653 Kelvin contact assembly in a testing apparatus for integrated circuits
An electrical Kelvin contact assembly for testing IC testing apparatus that uses an assembly design that reduces the tolerance to a near negligible range. The...
US-1,001,8652 Short contact in a testing apparatus for wireless integrated circuits
An electrical contact for use in an integrated circuit testing apparatus with a very short conducting contact pin. The shortness of the contact pin is made...
US-1,001,8651 Pitot tube velocimeter system
An apparatus and method for sensing position according to flow velocity includes at least two pitot tubes each defining a central axis is along mutually...
US-1,001,8650 Rocker device for a micromechanical Z sensor
A rocker device for a micromechanical Z sensor includes: two trough-shaped rocker arms mountable around a torsion pivot, the rocker device being configured...
US-1,001,8649 Acceleration sensor
An acceleration sensor capable of improving sensitivity is provided. In the acceleration sensor, although a solder fillet is formed in a lower end of a terminal...
US-1,001,8648 Systems, methods, and devices for fluid data sensing
A fluid sensing device includes an outer body, an inner body coupled to the outer body by one or more inner body support struts and extending at least partially...
US-1,001,8647 Velocity interferometer for any reflector with variable sensitivity range and time resolution
The present disclosure relates to a velocity interferometer. The interferometer described herein, comprises of two optical cells, one partially containing a...
US-1,001,8646 Fiber optic sensor and method for detecting shock wave pressure and mass velocity in solid media
A fiber optic pressure and mass velocity sensor for measuring a shock wave pressure in a solid media includes an optical fiber having a means for measuring a...
US-1,001,8645 Immunodiagnostic test element having weakened foil layer
An immunodiagnostic test element includes a support member, at least one test column containing a test material, and a wrap, such as an adhesively-attached foil...
US-1,001,8644 Cartridge for dispensing a fluid, automatic analyzer and method of analyzing a biological sample
A cartridge for dispensing a fluid is presented. The cartridge comprises a reservoir chamber for receiving the fluid. The reservoir chamber has a fluid outlet....
US-1,001,8643 Systems and methods for multi-analysis
Systems and methods are provided for sample processing. A device may be provided, capable of receiving the sample, and performing one or more of a sample...
US-1,001,8642 Methods for detecting fluorescent signals in a biological sample
A method for automated microscopic analysis wherein the test protocol is obtained from interrogatable data affixed to each microscope slide. The method further...
US-1,001,8641 Method for quantifying cholesterol in high density lipoprotein 3
Disclosed is the provision of a method for quantifying HDL3 in a test sample without requiring a laborious operation. The method for quantifying cholesterol in...
US-1,001,8640 Optical imaging system and methods for using the same
Aspects of the present disclosure include methods and systems for assaying a sample for an analyte. Methods according to certain embodiments include...
US-1,001,8639 Kits for detecting breast or ovarian cancer in a body fluid sample and use thereof
The present invention relates to a method for the accurate, rapid and sensitive detection of breast or ovarian cancers from body fluid samples of a mammalian...
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